Ruling New Democracy and its youth wing, ONNED, are organizing an “anti-terrorism” demonstration to protest a barrage of arson attacks against party officials in Thessaloniki on Wednesday that left one person dead.

One person has died and four others have been injured in pre-dawn firebomb attacks that targeted members of Greece's governing New Democracy party.

THESSALONIKI, Greece (AP) — Three pre-dawn firebomb attacks apparently targeting the residences of members of Greece’s governing conservative New Democracy party have left five…